1 files changed, 53 insertions, 0 deletions
diff --git a/internal/cli/stop/command.go b/internal/cli/stop/command.go
new file mode 100644
index 00000000..8b4b589f
--- /dev/null
+++ b/internal/cli/stop/command.go
@@ -0,0 +1,53 @@
+package stop
+
+import (
+	"log"
+	"os"
+	"strconv"
+	"syscall"
+
+	"github.com/roadrunner-server/errors"
+	"github.com/spf13/cobra"
+)
+
+const (
+	// sync with root.go
+	pidFileName string = ".pid"
+)
+
+// NewCommand creates `serve` command.
+func NewCommand(silent *bool) *cobra.Command {
+	return &cobra.Command{
+		Use:   "stop",
+		Short: "Stop RoadRunner server",
+		RunE: func(*cobra.Command, []string) error {
+			const op = errors.Op("rr_stop")
+
+			data, err := os.ReadFile(pidFileName)
+			if err != nil {
+				return errors.Errorf("%v, to create a .pid file, you must run RR with the following options: './rr serve -p'", err)
+			}
+
+			pid, err := strconv.Atoi(string(data))
+			if err != nil {
+				return errors.E(op, err)
+			}
+
+			process, err := os.FindProcess(pid)
+			if err != nil {
+				return errors.E(op, err)
+			}
+
+			if !*silent {
+				log.Printf("stopping process with PID: %d", pid)
+			}
+
+			err = process.Signal(syscall.SIGTERM)
+			if err != nil {
+				return errors.E(op, err)
+			}
+
+			return nil
+		},
+	}
+}